A versatile tool for any form of mountain travel, the Brunton TruArc 15 Compass features an Ever-North magnet that will deliver reliable bearings, despite interference from surrounding terrain and gear. The TruArc global needle allows this compass to be used reliably on slopes and hills, and the leveling bubble makes it easy to level the compass when navigating in the field. Allowing for easy trip planning and route finding in the mountains, Brunton built this compass with a map magnifier and sighting mirror, so you can quickly measure the angle of a slope while backcountry skiing, planning an ascent route, or working on a trail reroute for your job.